53151618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11171}}^1$

素因数の和:11250

約数の個数: 32

約数和(自身を含む): 116367552

約数和(自身を除く): 63215934

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 11171, 22342, 33513, 67026, 145223, 290446, 435669, 681431, 871338, 1362862, 2044293, 4088586, 8858603, 17717206, 26575809, 53151618]

約数ペア:

[(1, 53151618), (2, 26575809), (3, 17717206), (6, 8858603), (13, 4088586), (26, 2044293), (39, 1362862), (61, 871338), (78, 681431), (122, 435669), (183, 290446), (366, 145223), (793, 67026), (1586, 33513), (2379, 22342), (4758, 11171)]